Multi-turn actuator AUMA NORM SAR 16.2

Multi-turn drives are controlled - including shutdowns - from an external panel by means of reversing contactors.
The presence of an electronic transmitter for the position — RWG/EWG (option) in the electric drive provides a standardized analog signal (most often 0/4-20 mA) indicating the movement of the armature.
Electric actuators of the SA series are for on-off operation and positioning are classified for class A and B and are adapted to operation mode S2 - 15 min. A special optional version in operation mode S2 - 30 is available for valves with longer stroke. SA / SAR actuators can be combined with different types of control units, replacing the control panel and reversing contactors - from a simple open-close position, to a micro-controlled version with operational data logging and precision regulation.
Technical information AUMA SAR:

The torque range varies from 15 Nm to 4000 Nm
Modulating torque range from 15 Nm to 1600 Nm
Max. number of starts 1,200 c / h
Output speeds from 4 to 90 rpm
Torque limiting and reporting
Available with 3-ph AC, 1-ph AC motors
Hand wheel for manual work